Hi can anyone help me?! It's my daughters christening next weekend and I don't have anything to wear. I've put on loads of weight since having her and none of my per pregnancy clothes fit 
I'm 5'4'' and currently in size 18/20. I was hoping to wear a nice maxi dress, but went and tried a few on today and they weren't flattering AT ALL.
Hate my upper arms so want them covered if possible, and not too expensive either!